package com.an.java.javaall;

public class FzReWrite {
    public static void main(String[] args) {
        Ae ae = new Ae();
        System.out.println(ae);
    }
}

class Ae extends A{
    @Override
    public int hashCode() {
        return super.hashCode();
    }

    @Override
    public String get() {
        CharSequence charSequence = super.get();
        return charSequence.toString();
    }
}

class A {
    protected CharSequence get(){
        return "x";
    }
}
